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Acquisitions - Additional Information (Detail) $ in Millions |  | 1 Months Ended | 12 Months Ended
--- | --- | --- | ---
Dec. 31, 2021 USD ($) Location Bed Hospital | Jul. 31, 2023 | Dec. 31, 2023 USD ($) Bed | Dec. 31, 2022 USD ($)
Business Acquisition [Line Items] |  |  |  |
Number of beds | Bed |  |  | 11,200 |
Tax deductible |  |  | $ 0.3 | $ 9.5
CenterPointe Behavioral Health System, LLC [Member] |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Business acquisition cash consideration | $ 140.0 |  |  |
Revolving Facility | $ 70.0 |  |  |
Number of acute inpatient hospitals | Hospital | 4 |  |  |
Number of beds | Bed | 306 |  |  |
Number of outpatient locations | Location | 10 |  |  |
Turning Point Centers [Member] |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Business acquisition transaction closing date |  | Feb. 22, 2024 |  |

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